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Power and Spreading Gain Allocation in CDMA Data Networks for Prioritized Services
Kwang-Seop JUNG Sun-Mog HONG
IEICE TRANSACTIONS on Communications
Publication Date: 2004/07/01
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technology
resource allocation, CDMA data networks, prioritized services, prioritization,
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A power and spreading gain allocation strategy is considered to effectively provide data services for mobile users with different levels of priorities in a DS-CDMA system. The priority level of a user is specified by a factor that is a weighting on the data throughput of the user. Our strategy implements a relative prioritization that affords a trade-off between spectral efficiency and strict prioritization.